Hola,
¿eres nuevo aquí?

Regístrate gratis y conecta tu empresa con financiación pública, partners y proyectos.

Tengo cuenta

Regístrate

Ver video

PHYLONICHE

Financiado

Cerrado

Phylogenetic niche conservatism the global amphibian diversity gradient and the...

Phylogenetic niche conservatism the global amphibian diversity gradient and their worldwide decline Explaining the causal mechanisms underlying the latitudinal gradient in species richness has long been a core objective for ecologists and biogeographers. The phylogenetic niche conservatism hypothesis (PNCH) is receiving increasi... ver más

14/04/2011

IMPERIAL COLLEGE O...

164K€

Presupuesto del proyecto: 164K€

Líder del proyecto

IMPERIAL COLLEGE OF SCIENCE TECHNOLOGY AND ME... No se ha especificado una descripción o un objeto social para esta compañía.

TRL 4-5

Fecha límite participación Sin fecha límite de participación.

Financiación concedida El organismo FP7 notifico la concesión del proyecto el día 2011-04-14 No tenemos la información de la convocatoria

0% 100%

Información adicional privada

No hay información privada compartida para este proyecto. Habla con el coordinador.

1 Participantes

IMPERIAL COLLEGE OF SCIENCE...

0.00€ | Lider

Conecta tu I+D

¿Tienes un proyecto y buscas un partner? Gracias a nuestro motor inteligente podemos recomendarte los mejores socios y ponerte en contacto con ellos. Te lo explicamos en este video

Proyectos interesantes

PID2019-108109GB-I00 DESENTRAÑANDO LA INCOGNITA DE LA BAJA DIVERSIDAD DE ESPECIES... 151K€ Cerrado

WORLDIVERSITY Linking global species richness and beta diversity to indivi... 248K€ Cerrado

BIOTIME Biological diversity in an inconstant world temporal turnov... 2M€ Cerrado

ANT BIODIVERSITY Ecology and evolution of ant communities in tropical ecosyst... 209K€ Cerrado

CGL2009-10198 RELACIONES EVOLUTIVAS, PATRONES DE DIVERSIFICACION Y BIOGEOG... 214K€ Cerrado

BaseShift Shifting the baseline and assessing its impact on the status... 181K€ Cerrado

Líder del proyecto

IMPERIAL COLLEGE OF SCIENCE TECHNOLOGY AND ME... No se ha especificado una descripción o un objeto social para esta compañía.

TRL 4-5

Presupuesto del proyecto 164K€

Fecha límite de participación Sin fecha límite de participación.

Descripción del proyecto Explaining the causal mechanisms underlying the latitudinal gradient in species richness has long been a core objective for ecologists and biogeographers. The phylogenetic niche conservatism hypothesis (PNCH) is receiving increasing attention as a synthetic theory able to account not only for the high tropical richness of most taxa, but also for the exceptions to this pattern found in some groups. However, only a few studies have tested this hypothesis and, hence, the empirical support for PNCH as the primary driver of richness gradients at a large scale still remains limited. Because of the worldwide amphibian decline, large amounts of distributional, biological, phylogenetic and extinction risk data are increasingly available for researchers. Accordingly, PHYLONICHE will use a phylogenetically informed biogeographic approach to address a long-standing issue in ecology (i.e. why there are more species in the tropics?) and to explore the causal mechanisms underlying the global amphibian decline. Specifically, it will examine the following questions: (1) Do amphibian lineages tend to maintain their climatic niches over long evolutionary scales?;(2) is the observed global gradient in amphibian species richness a result of phylogenetically structured ecophysiological traits that limit the geographical distribution of species and clades?;(3) to what extent are older basal clades confined to the tropics and underrepresented in temperate regions, with younger derived clades showing higher species richness in extratropical regions?;(4) is there any relationship between a high degree of ecological specialization in terms of climatic niche breadth and higher extinction risk in amphibian species?;(5)which ecological factors and species biological traits are associated to a higher degree of extinction risk for amphibian species across the globe?;(6)which is the geographical location of areas with higher latent extinction risk for amphibian species at the global scale?

Conecta tu I+D

Entra hoy

¿Olvidé mi contraseña?

Financiación

Empresas

CTIs/Universidades

Proyectos

Investigadores